Journal Article10.1016/0022-460X(92)90059-7
Elastic and acoustic wave band structure
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TL;DR: In this article, a periodic structure consisting of identical spheres placed periodically within a host homogeneous material is investigated, and the structure is shown to have a similar structure to the one described in this paper.
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About: This article is published in Journal of Sound and Vibration. The article was published on 22 Oct 1992. The article focuses on the topics: Acoustic wave.
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Citations
Large scale phononic metamaterials for seismic isolation
TL;DR: In this paper, the authors numerically examine structures that could be characterized as large scale phononic metamaterials, which could have band gaps in the frequency spectrum of seismic waves when their dimensions are chosen appropriately.
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Asymptotic Analysis of High-Contrast Phononic Crystals and a Criterion for the Band-Gap Opening
TL;DR: In this paper, the authors investigated the band-gap structure of the frequency spectrum for elastic waves in a high-contrast, two-component periodic elastic medium and established a full asymptotic formula for dispersion relations of phononic band structures.
Propagation of Lamb waves in one-dimensional quasiperiodic composite thin plates: A split of phonon band gap
TL;DR: In this article, the propagation of Lamb waves in one-dimensional quasiperiodic composite thin plates made of tungsten (B) and silicon resin (A) arranged according to a Fibonacci sequence was studied.
The two-degree-of-freedom local resonance elastic metamaterial plate with broadband low-frequency bandgaps
TL;DR: In this article, a novel elastic metamaterial plate is designed based on the theoretical analysis, and the formation mechanism of the band gaps is analyzed by studying the displacement field of the eigenmodes at the band gap edges.
Design of nacreous composite material for vibration isolation based on band gap manipulation
TL;DR: In this paper, two kinds of two-dimensional (2D) phononic crystals with the Brick-and-Mortar pattern are compared and a kind of 3D nacreous composite material is designed based on the thought of staggered and combined soft and hard materials.
References
Inhibited Spontaneous Emission in Solid-State Physics and Electronics
TL;DR: If a three-dimensionally periodic dielectric structure has an electromagnetic band gap which overlaps the electronic band edge, then spontaneous emission can be rigorously forbidden.
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TL;DR: In this article, a simple model for spin diffusion or conduction in the "impurity band" is presented, which involves transport in a lattice which is in some sense random, and in them diffusion is expected to take place via quantum jumps between localized sites.
13.1K
Strong localization of photons in certain disordered dielectric superlattices
TL;DR: A new mechanism for strong Anderson localization of photons in carefully prepared disordered dielectric superlattices with an everywhere real positive dielectrics constant is described.
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TL;DR: In this article, a review of the progress made in the last several years in understanding the properties of disordered electronic systems is presented, focusing on the metal-to-insulator transition and problems associated with the insulator.
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